I have for sale an AR-15 Complete Lower. This is a Re-enforced Polymer Lower with a stainless trigger and oversized trigger guard. This lower is about half the weight of a standard lower. All metal Lower parts kit. The lower does include a 30rd pmag. I'm interested in trading for a S&W 442 Airweight. If you have a trade offer just send me a message with the offer it can't hurt. You contact me at 225-413-four08eight or walterg@alumni.lsu.edu cash price $450